Merge pull request #288117 from mattchenderson/net9-rc2

Support for .NET 9 RC2

Author: prmerger-automator[bot]

articles/azure-functions/dotnet-isolated-process-guide.md

@@ -865,7 +865,7 @@ Azure Functions currently can be used with the following "Preview" or "Go-live"
 
 | Operating system | .NET preview version |
 | - | - |
-| Linux | .NET 9 Preview 7<sup>1, 2</sup> |
+| Linux | .NET 9 RC2<sup>1, 2</sup> |
 
 <sup>1</sup> To successfully target .NET 9, your project needs to reference the [2.x versions of the core packages](#version-2x-preview). If using Visual Studio, .NET 9 requires version 17.12 or later.